# -*- coding: utf-8 -*-
# vim:set noet ts=4:
#
# scim-python
#
# Copyright (c) 2007-2008 Huang Peng <shawn.p.huang@gmail.com>
#
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place, Suite 330,
# Boston, MA  02111-1307  USA
#
# $Id: $
#
import scim
from glob import glob
from os import path
factorys = None

def query_engines (config):
	global factorys
	if factorys != None:
		return factorys

	factorys = []

	wildcast = path.join (path.dirname (__file__), "*")

	for name in [name for name in glob (wildcast) if path.isdir (name)]:
		try:
			name = path.basename (name)
			mod = __import__ (name, globals(), locals(), [])
			factorys = factorys + mod.get_factorys (config)
		except Exception, e:
			print e
	return factorys

if __name__ == "__main__":
	print query_engines (None);
